.header-year {
	font-size: 0;
}
.header-year img{
	width: 100%;
	height: auto;
}
.fix {
	top: 0;
	position: fixed;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,.4);
	z-index: 1000;
}
.year2018 img {
	position: fixed;
	width:700px;
	top: 30%;
	left: 50%;
	margin-left: -350px;
	z-index: 20;
}
.fu {
	position: fixed;
	top: 0;
	width: 100%;
	height: 100%;
}
.box {
	width: 100px;
	height: auto;
	position: fixed;
	animation-name:boxname;
	animation-timing-function:ease-in-out;
	animation-iteration-count:infinite;
}
@keyframes boxname{
	from{top:0%;
	transform: rotate(0deg);
	}
	to{top:100%;
	transform: rotate(360deg);
	}	
}
.box1 {
	left: 50%;
	width: 100px;
}
.box2 {
	left: 60%;
	width: 180px;
}
.box3 {
	left: 70%;
	width: 180px;
}

/*首页logo*/
.search-logo {
	margin-top: 0;
}
.search-logo .mod-sprites {
	background: url(../../img/year/year-logo.png) no-repeat 100%;
	width: 200px;
	height: 137px;
}

